Title
Who Tests the Testers?
Abstract
Instructors routinely use automated assessment methods to evaluate the semantic qualities of student implementations and, sometimes, test suites. In this work, we distill a variety of automated assessment methods in the literature down to a pair of assessment models. We identify pathological assessment outcomes in each model that point to underlying methodological flaws. These theoretical flaws broadly threaten the validity of the techniques, and we actually observe them in multiple assignments of an introductory programming course. We propose adjustments that remedy these flaws and then demonstrate, on these same assignments, that our interventions improve the accuracy of assessment. We believe that with these adjustments, instructors can greatly improve the accuracy of automated assessment.
Year
Venue
Field
2018
ICER
Data science,Psychological intervention,Computer science,Knowledge management,Implementation
DocType
ISBN
Citations 
Conference
978-1-4503-5628-2
0
PageRank 
References 
Authors
0.34
18
3
Name
Order
Citations
PageRank
John Wrenn101.35
Shriram Krishnamurthi22446178.81
Kathi Fisler388258.08